垂直搜索引擎蜘蛛系统的设计与实现

Vertical Search Engine Spiders System Design＆Implementation

网络信息资源的爆炸式增长使得人们获得有用信息日益困难，随着垂直网站的出现和发展，专业化的垂直搜索引擎成为今后搜索引擎发展的主流。本文介绍了垂直搜索引擎的特点和系统的基本构成，在此基础上采用实证研究的方法，详细介绍了基于手机信息检索的垂直搜索引擎的设计与实现。

The explosive growth of network information resources makes it increasingly difficult to obtain useful information,with the emergence and development of vertical sites,specialized vertical search engine search engine in the future development of the mainstream.This article describes the characteristics of vertical search engines and the system＇s basic structure,on the basis of empirical research methods used,details of mobile phone-based vertical search engine,information retrieval design and implementation.